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Rapid:
Individual Calculations September 2023 |
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| Giaccio, Alfredo Total change: -4.10 | |   |
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| III Open Internacional de Ajedrez Villa de Aspe | Aspe (Alicante) | ESP | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2416 | 5.50 | 7 | -0.41 | 10 | -4.10 | |
|  Gonzalez Salazar, Iker | | | 2016 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Perez Epinin, Gines | | | 1792 | ESP | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Preciado Mangado, Jose Luis | | | 2011 | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sanchez Botella, Luis Javier | f | | 2235 | ESP | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Garcia, Jhoel | m | | 2269 | PER | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Houette, Sebastien | | | 1824 | FRA | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Sos Andreu, Eric | m | | 2301 | ESP | 0.50 | 1 | -0.16 | 10 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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